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SMT Transient Suppressors Chip Metal Oxide Varistor MVR3220-471G 35pF 450A Clamping 775V Varistor 470V 3220 (8552M) Case

Categories Metal Oxide Varistor
Model Number: MVR3220-471G
Place of Origin: China
MOQ: 1 Reel
Price: 0.5 ~ 0.8 USD/PCS
Payment Terms: T/T, Western Union
Supply Ability: 1,000,000 PCS/Month
Delivery Time: 2 Weeks
Packaging Details: Tape in reel
Varistor Type: Chip Varistor
Varistor Voltage: 470V
Max. AC Voltage Rating: 300V
Max. DC Voltage Rating: 385V
Clamping Voltage: 775V
Energy Absorption 10/1000µs: 18J
Surge Current: 450A
Capacitance: 35pF
Dimensions: 8.51 x 5.26 x 2.03mm
Package: 3220 (8552M)
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SMT Transient Suppressors Chip Metal Oxide Varistor MVR3220-471G 35pF 450A Clamping 775V Varistor 470V 3220 (8552M) Case


SMT Transient Suppressors Chip Metal Oxide Varistor MVR3220-471G 35pF 450A Clamping 775V Varistor 470V 3220 (8552M) Case


Description


Aolittel MVR Series offers the designer a surface mount solution with higher voltage ratings and transient energy ratings than typical multi-layer varistors (MLVs). Think of this series as surface mountable MOVs. This series, based on our proven zinc oxide formulation, operates from -55ºC to 125ºC. Additionally, the top and bottom surfaces of the chip are protected with a glass coating.


Higher voltage rating and transient energy rating than typical multi-layer ceramic varistors
Proven Zinc Oxide formulation
Top and bottom surfaces glass coated
Radial MOV replacement
Dimensions (mm) : 8.5x5x2



Application


• MOV (Radial) Replacement

• Suppression of transient on line voltage

• Electric Meters

• Industrial Equipment

• Mains PSUs

• Telecommunications

• Consumer Electronics


Size(mm)



Electrical Performances


Part
Number
Working
Breakdown
Clamping
Peak Current
Voltage
Voltage
Voltage
AC
DC
@ 1mA DC
8/20uS
8/20uS(A) Ip(MAX)
VAC
VDC
VB
VC
0603
0805
1206
1210
1812
2220
3220
MVR3220-3R0G
1.4
2
3
2.4~3.6
9
20
MVR3220-5R0G
2.4
3.3
5
4.0~6.0
12
20
60
80
MVR3220-8R0G
4
5.5
8
7.0~10.5
14
20
60
80
250
400
MVR3220-120G
7
9
12
10~14
24
20
60
80
250
400
800
MVR3220-180G
11
14
18
15.5~21
30
20
80
100
250
400
800
500
MVR3220-240G
14
18
24
22-27
38
20
80
100
250
500
1200
500
MVR3220-270G
17
22
27
24~30
42
20
80
100
250
500
1200
500
MVR3220-330G
20
26
33
29~36
54
20
80
100
250
500
1200
500
MVR3220-390G
24
30
39
35~42
65
20
80
100
250
500
1200
500
MVR3220-470G
28
36
47
42~52
77
20
80
100
250
500
1200
500
MVR3220-560G
35
45
56
50~62
90
80
100
250
500
1200
500
MVR3220-680G
40
56
68
60~75
110
100
250
500
1200
500
MVR3220-820G
50
65
82
73~91
135
80
200
300
800
500
MVR3220-101G
60
85
100
90~110
165
80
200
300
800
500
MVR3220-121G
75
100
120
108~132
200
200
300
500
500
MVR3220-151G
95
125
150
135~165
250
300
500
500
MVR3220-181G
115
150
180
162~198
300
500
500
MVR3220-201G
130
170
205
184~226
340
500
MVR3220-221G
140
180
220
198~242
360
500
MVR3220-241G
150
200
240
216~264
395
500
MVR3220-271G
175
225
270
243~297
455
500
MVR3220-361G
230
300
360
324~396
595
500
MVR3220-391G
250
320
390
351~429
650
500
MVR3220-431G
275
350
430
387~473
710
400
MVR3220-471G
300
385
470
423~517
775
400

Other Datas


1.1 Technical Data Symbol Value Unit
Maximum allowable continuous AC voltage*1VRMS300.0V
Maximum allowable continuous DC voltageVDC385.0V
Varistor voltage Measured*2VB470(423-517)V
Typical capacitance value measured*3C35pF
Typical capacitance value tolerance±30%
Maximum clamping voltage measured*4VC775V
Rated peak single pulse transient current at *5I P450A
1.2 Reference Data
Maximum Energy Absorption 10/1000µsE18.0J
Response timeT rise<2ns
Leakage current at VDC (At initial state)IL<50µΑ
Leakage current at VDC (After reliability Test)ILA<100µΑ
Operating ambient temperature-40~+125
Storage temperature-40~+125
Reflow temperature profile(Recommend)260
1.3 Other Data
BodyZnO
End terminationAg/Ni/Sn
PackagingBulk/Tape
Complies with StandardIEC61000-4-5
Notes:
*1 AC voltage at 50~60Hz
*2 Varistor voltageMeasured at 1mA DC
*3 CapacitanceMeasured at f=1MHz,Vrms=0.5V
*4 Maximum clamping voltageMeasured at 10A by 8/20µs Pulse
*5 Rated peak single pulse transient currentMeasured by 8/20µs Pulse
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